28, 2025, over the Mohave Desert, Calif. (Boom Supersonic via AP) (Uncredited) A sleek white aircraft became the first independently developed jet to break the sound barrier Tuesday, tearing ...

The Boom Supersonic's XB-1 aircraft breaks the sound barrier, Mach 1, during a test flight Tuesday, Jan. 28, 2025, over the Mohave Desert, Calif. (Boom Supersonic via AP)[ASSOCIATED PRESS] ...

A sleek white aircraft became the first independently developed jet to break the sound barrier Tuesday, tearing through the air tens of thousands of feet above the Mojave Desert and a crowd of ...